| Observer |
|
Name |
John N |
|
Experience Level |
1/5
|
|
Remarks |
- |
| Location |
|
Address |
Pleasant Prairie, WI |
|
Latitude |
42° 32' 17.18'' N (42.538106°)
|
|
Longitude |
87° 52' 2.07'' W (-87.867243°)
|
|
Elevation |
- |
| Time and Duration |
|
Local Date & Time |
2012-04-22 20:45 CDT
|
|
UT Date & Time |
2012-04-23 01:45 UT
|
|
Duration |
≈1s
|
| Direction |
|
Moving direction |
- |
|
Descent Angle |
- |
| Moving |
|
Facing azimuth |
-1° |
|
First azimuth |
180° |
|
First elevation |
-1° |
|
Last azimuth |
-1° |
|
Last elevation |
-1° |
| Brightness and color |
|
Stellar Magnitude |
1 |
|
Color |
- |
| Concurrent Sound |
|
Observation |
Yes |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Yes |
|
Remarks |
heard a large boom, within a few minutes another boom like thunder with a flash of light directly over our house. |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
-1s |
|
Length |
-1° |
|
Remarks |
heard a large boom, within a few minutes another boom like thunder with a flash of light directly over our house. |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
heard a large boom, within a few minutes another boom like thunder with a flash of light directly over our house. |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
